How can we access variables from a script included in another script?

hbabbar

Hi
I have a script that includes another script that has common functions and methods. I need to access the variable defined in one script into the other. How can i do this?
Here is the structure of the script.

Login.sah

_include("ReadCsv.sah");
//line 2
// line 3
_log($csvData[0][1]); // I need to access $csvData from ReadCsv.sah


ReadCsv.sah

var $csvData = __readCSVFile("C:\\Users\\Desktop\\Sahi Pro\\Data.csv");

SuveerP

perhaps have a "driver" type script - that will couple the 2 :

function in file 1 : a.sah
function a(){

// some stuff
a = 1 + 1;
return a;

}

function in file 2 : b.sah
function b(a){

// some stuff
b = 1 + a;
return b;

}

---

The Driver script :

_include("a.sah");
_include("b.sah");

var $a = function a();
$answer = function b($a);
_alert($answer);

as you can see - you return and set the variable outside your main script - giving it almost a"global" level.
you can then use this in other functions across scripts, if they are included in the file.

so to summarize :

write individual functions to get and return variables.
Use a "driver" file or wrapper class to combine and include the functions.
pass the functions "at a global level" to each other.

hbabbar

I tried to declare the $csvData in ReadCsv.sah as a global variable by removing the var but still accessing $csvData[0][1] gives me a null.